Cookie Policy

Last updated: April 6, 2025

1. What are cookies?

Cookies are small text files that a website stores on your device when you visit. They are widely used to make websites work, to work more efficiently, and to provide information to the website owner.

2. How we use cookies

ConstructionCalc uses a minimal set of cookies and browser storage to provide a functional experience:

  • Consent preference (localStorage): We store your cookie consent choice (key: cookie_consent) locally in your browser so we do not ask you again on subsequent visits. This data never leaves your device.
  • No tracking or analytics cookies: We do not use cookies for analytics, advertising, or user tracking. All calculations are performed entirely in your browser.
  • No third-party cookies: We do not embed third-party scripts, ad networks, or social media widgets that would place cookies on your device.

3. Types of cookies we use

Name Type Purpose Duration
cookie_consent Necessary Stores your cookie consent choice to avoid repeated prompts. Persistent (localStorage)

4. Hosting provider

This site is hosted on GitHub Pages (GitHub, Inc., a Microsoft subsidiary). GitHub may collect standard server-side logs (IP address, browser user agent, referring URL, timestamp) as part of their infrastructure operations. This is outside our control and governed by GitHub's Privacy Statement.

5. Managing and withdrawing consent

You can manage or withdraw your cookie consent at any time using any of the following methods:

  • Clear browser storage: Open your browser's developer tools (F12 → Application → Local Storage) and delete the cookie_consent key. The consent banner will reappear on your next visit.
  • Clear all site data: Use your browser's built-in option to clear cookies and site data for this domain.
  • Browser settings: Most browsers allow you to block or delete cookies through their privacy or security settings.

6. Your rights under GDPR

If you are located in the European Economic Area, you have the right to access, rectify, or erase any personal data we hold, and to object to or restrict its processing. Since ConstructionCalc stores no personal data on our servers, there is nothing for us to provide or delete. For any questions, contact us at franruizlozano31@gmail.com.

7. Changes to this policy

We may update this Cookie Policy from time to time. Changes will be published on this page with an updated date. Continued use of the site after changes constitutes your acceptance of the revised policy.

8. Contact

For any questions about this Cookie Policy, please contact: franruizlozano31@gmail.com